Bracket Caliper RR for WM200-20HD

The Bracket Caliper RR for WM200-20HD is a precision rear caliper bracket engineered for GM metric brake systems, designed to bolt directly onto vehicles requiring passenger-side rear brake hardware replacement or upgrade. This bolt-on bracket is essential for mechanics and performance enthusiasts rebuilding or retrofitting brake systems, particularly those working with modern GM vehicles using metric caliper architecture. Built by WEHRS MACHINE, a respected name in brake engineering, this component bridges the gap between OEM specifications and aftermarket brake performance, making it a critical foundational piece for any comprehensive brake system overhaul.

Constructed from steel with a black oxide finish, the bracket delivers corrosion resistance and durability in harsh underbody environments where moisture and road salt accumulate. The black oxide coating not only protects the steel substrate from rust but also eliminates reflective surfaces that could compromise underbody aesthetics on show vehicles or restorations. Weighing just 1.65 lbs and measuring 6 x 2 x 7 inches, the compact design integrates seamlessly into factory brake mounting points while maintaining the precision tolerances required for consistent caliper alignment—a critical factor in brake bite, pad wear distribution, and stopping power. The passenger-side rear configuration ensures proper hydraulic fluid distribution and even braking dynamics across the vehicle's rear axle.

This bracket is ideal for technicians upgrading from drum brakes to disc systems, restoring factory brake components, or installing high-performance caliper kits on GM metric-equipped vehicles. Installation requires basic hand tools and mechanical knowledge; bolt-on design eliminates welding, fabrication, or frame modification. Compatibility with GM metric calipers makes this bracket a direct fit for numerous GM platforms spanning decades of production, making it a versatile solution for both street and competition builds. Verify your vehicle's rear brake configuration before purchase to ensure proper fitment with your specific caliper model.